How To Use This Book

We've divided this book along various topics, not according to any sense of relative difficulty. Skip around and flip through the book; if you see an interesting title or some paragraph catches your eye, read it! Where possible, we've added cross references to related hacks in the text. For example, if you and your coworkers are right now celebrating beer-thirty on a lazy Friday afternoon, start with "Drink to the CPAN" [Hack #37].

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